EXTRA-TROPICAL  STORM  SURGE
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Manual
Datum
hat-on
mhhw-on
msl-on
mllw-on
Regions
Northeast
Mid-Atlantic
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Alaska
Gulf of Alaska
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Wilmington, NC
Wrightsville Bch
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Springmaid, SC
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Ft. Pulaski, GA
Fernandina, FL
Surge List
East Coast
#Seldovia, AK : 11/13/2025 15:21:40 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/12 00Z,   0.30, -13.74, -13.97,  99.90,  -0.53,
11/12 01Z,   0.20, -11.46, -11.87,  99.90,  -0.61,
11/12 02Z,   0.00,  -9.25,  -9.91,  99.90,  -0.66,
11/12 03Z,   0.00,  -7.73,  -8.39,  99.90,  -0.66,
11/12 04Z,  -0.20,  -7.40,  -8.00,  99.90,  -0.40,  (max)
11/12 05Z,  -0.20,  -8.41,  -9.12,  99.90,  -0.51,
11/12 06Z,   0.00, -10.59, -11.21,  99.90,  -0.62,
11/12 07Z,   0.00, -13.52, -13.76,  99.90,  -0.24,
11/12 08Z,   0.00, -16.65, -16.68,  99.90,  -0.03,
11/12 09Z,  -0.10, -19.34, -19.24,  99.90,   0.20,
11/12 10Z,  -0.10, -20.88, -20.67,  99.90,   0.31,
11/12 11Z,  -0.10, -20.89, -20.72,  99.90,   0.27,  (min)
11/12 12Z,   0.00, -19.57, -19.48,  99.90,   0.09,
11/12 13Z,   0.00, -17.29, -17.31,  99.90,  -0.02,
11/12 14Z,   0.00, -14.38, -14.53,  99.90,  -0.15,
11/12 15Z,  -0.10, -11.40, -11.71,  99.90,  -0.21,
11/12 16Z,  -0.10,  -9.05,  -9.60,  99.90,  -0.45,
11/12 17Z,  -0.20,  -7.81,  -8.37,  99.90,  -0.36,
11/12 18Z,  -0.10,  -7.88,  -8.32,  99.90,  -0.34,  (max)
11/12 19Z,  -0.10,  -9.13,  -9.47,  99.90,  -0.24,
11/12 20Z,   0.00, -11.22, -11.31,  99.90,  -0.09,
11/12 21Z,   0.00, -13.60, -13.64,  99.90,  -0.04,
11/12 22Z,   0.00, -15.56, -15.76,  99.90,  -0.20,
11/12 23Z,  -0.10, -16.45, -16.68,  99.90,  -0.13,  (min)
11/13 00Z,   0.00, -16.16, -16.57,  99.90,  -0.41,
11/13 01Z,  -0.10, -14.98, -15.51,  99.90,  -0.43,
11/13 02Z,  -0.10, -13.16, -13.63,  99.90,  -0.37,
11/13 03Z,  -0.20, -11.11, -11.62,  99.90,  -0.31,
11/13 04Z,  -0.10,  -9.44,  -9.96,  99.90,  -0.42,
11/13 05Z,  -0.10,  -8.65,  -9.12,  99.90,  -0.37,  (max)
11/13 06Z,   0.00,  -9.00,  -9.43,  99.90,  -0.43,
11/13 07Z,   0.00, -10.43, -10.89,  99.90,  -0.46,
11/13 08Z,   0.00, -12.70, -13.01,  99.90,  -0.31,
11/13 09Z,   0.00, -15.40, -15.61,  99.90,  -0.21,
11/13 10Z,   0.00, -17.95, -18.02,  99.90,  -0.07,
11/13 11Z,   0.00, -19.62, -19.56,  99.90,   0.06,
11/13 12Z,   0.00, -19.99, -19.82,  99.90,   0.17,  (min)
11/13 13Z,   0.00, -19.13, -18.72,  99.90,   0.41,
11/13 14Z,   0.10, -17.21, -16.77,  99.90,   0.34,
11/13 15Z,   0.10, -14.49, -14.30,  99.90,   0.09,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
11/13 16Z,   0.10, -11.55,  99.90, -11.40,   0.05,
11/13 17Z,   0.10,  -9.09,  99.90,  -8.98,   0.01,
11/13 18Z,   0.10,  -7.65,  99.90,  -7.58,  -0.03,
11/13 19Z,   0.10,  -7.49,  99.90,  -7.46,  -0.07,  (max)
11/13 20Z,   0.10,  -8.58,  99.90,  -8.59,  -0.11,
11/13 21Z,   0.00, -10.67,  99.90, -10.82,  -0.15,
11/13 22Z,   0.00, -13.29,  99.90, -13.48,  -0.19,
11/13 23Z,   0.00, -15.67,  99.90, -15.90,  -0.23,
11/14 00Z,   0.00, -17.09,  99.90, -17.37,  -0.27,
11/14 01Z,   0.00, -17.36,  99.90, -17.67,  -0.31,  (min)
11/14 02Z,   0.00, -16.55,  99.90, -16.90,  -0.35,
11/14 03Z,   0.00, -14.82,  99.90, -15.21,  -0.39,
11/14 04Z,   0.00, -12.58,  99.90, -12.97,  -0.39,
11/14 05Z,   0.00, -10.51,  99.90, -10.90,  -0.39,
11/14 06Z,   0.00,  -9.20,  99.90,  -9.59,  -0.39,
11/14 07Z,   0.00,  -8.97,  99.90,  -9.37,  -0.39,  (max)
11/14 08Z,   0.00,  -9.91,  99.90, -10.30,  -0.39,
11/14 09Z,   0.10, -11.85,  99.90, -12.14,  -0.39,
11/14 10Z,   0.10, -14.45,  99.90, -14.74,  -0.39,
11/14 11Z,   0.20, -17.08,  99.90, -17.28,  -0.39,
11/14 12Z,   0.20, -18.94,  99.90, -19.14,  -0.39,
11/14 13Z,   0.20, -19.54,  99.90, -19.74,  -0.39,  (min)
11/14 14Z,   0.20, -18.86,  99.90, -19.05,  -0.39,
11/14 15Z,   0.20, -16.96,  99.90, -17.15,  -0.39,
11/14 16Z,   0.10, -14.13,  99.90, -14.43,  -0.39,
11/14 17Z,   0.00, -11.05,  99.90, -11.44,  -0.39,
11/14 18Z,   0.10,  -8.48,  99.90,  -8.78,  -0.39,
11/14 19Z,   0.10,  -7.00,  99.90,  -7.29,  -0.39,
11/14 20Z,   0.20,  -6.89,  99.90,  -7.09,  -0.39,  (max)
11/14 21Z,   0.40,  -8.18,  99.90,  -8.18,  -0.39,
11/14 22Z,   0.60, -10.63,  99.90, -10.43,  -0.39,
11/14 23Z,   0.50, -13.72,  99.90, -13.62,  -0.39,
11/15 00Z,   0.40, -16.57,  99.90, -16.57,  -0.39,
11/15 01Z,   0.30, -18.39,  99.90, -18.49,  -0.39,
11/15 02Z,   0.20, -18.89,  99.90, -19.09,  -0.39,  (min)
11/15 03Z,   0.20, -18.06,  99.90, -18.25,  -0.39,
11/15 04Z,   0.30, -16.03,  99.90, -16.12,  -0.39,
11/15 05Z,   0.60, -13.34,  99.90, -13.14,  -0.39,
11/15 06Z,   0.70, -10.79,  99.90, -10.48,  -0.39,
11/15 07Z,   0.60,  -9.04,  99.90,  -8.84,  -0.39,
11/15 08Z,   0.60,  -8.51,  99.90,  -8.30,  -0.39,  (max)
11/15 09Z,   0.50,  -9.29,  99.90,  -9.19,  -0.39,
11/15 10Z,   0.30, -11.25,  99.90, -11.35,  -0.39,
11/15 11Z,   0.20, -14.01,  99.90, -14.21,  -0.39,
11/15 12Z,   0.20, -16.82,  99.90, -17.01,  -0.39,
11/15 13Z,   0.30, -18.77,  99.90, -18.86,  -0.39,
11/15 14Z,   0.40, -19.35,  99.90, -19.34,  -0.39,  (min)
11/15 15Z,   0.50, -18.49,  99.90, -18.38,  -0.39,
11/15 16Z,   0.50, -16.29,  99.90, -16.18,  -0.39,
11/15 17Z,   0.50, -13.16,  99.90, -13.05,  -0.39,
11/15 18Z,   0.50,  -9.92,  99.90,  -9.81,  -0.39,
11/15 19Z,   0.60,  -7.39,  99.90,  -7.18,  -0.39,
11/15 20Z,   0.70,  -6.15,  99.90,  -5.84,  -0.39,  (max)
11/15 21Z,   0.80,  -6.45,  99.90,  -6.05,  -0.39,
11/15 22Z,   0.80,  -8.28,  99.90,  -7.87,  -0.39,
11/15 23Z,   0.70, -11.33,  99.90, -11.02,  -0.39,
11/16 00Z,   0.60, -14.95,  99.90, -14.75,  -0.39,
11/16 01Z,   0.40, -18.14,  99.90, -18.14,  -0.39,
11/16 02Z,   0.40, -20.06,  99.90, -20.05,  -0.39,
11/16 03Z,   0.30, -20.38,  99.90, -20.48,  -0.39,  (min)
11/16 04Z,   0.20, -19.11,  99.90, -19.30,  -0.39,
11/16 05Z,   0.20, -16.49,  99.90, -16.69,  -0.39,
11/16 06Z,   0.20, -13.25,  99.90, -13.44,  -0.39,
11/16 07Z,   0.20, -10.30,  99.90, -10.49,  -0.39,
11/16 08Z,   0.20,  -8.37,  99.90,  -8.56,  -0.39,
11/16 09Z,   0.20,  -7.86,  99.90,  -8.05,  -0.39,  (max)
11/16 10Z,   0.10,  -8.84,  99.90,  -9.13,  -0.39,
11/16 11Z,   0.00, -11.10,  99.90, -11.49,  -0.39,
11/16 12Z,   0.00, -14.15,  99.90, -14.54,  -0.39,
11/16 13Z,  -0.10, -17.07,  99.90, -17.57,  -0.39,
11/16 14Z,  -0.20, -18.90,  99.90, -19.49,  -0.39,
11/16 15Z,  -0.30, -19.14,  99.90, -19.83,  -0.39,  (min)
11/16 16Z,  -0.30, -17.78,  99.90, -18.48,  -0.39,
11/16 17Z,  -0.30, -15.07,  99.90, -15.76,  -0.39,
11/16 18Z,  -0.30, -11.61,  99.90, -12.31,  -0.39,
11/16 19Z,  -0.10,  -8.35,  99.90,  -8.85,  -0.39,
11/16 20Z,   0.00,  -6.14,  99.90,  -6.53,  -0.39,
11/16 21Z,   0.00,  -5.46,  99.90,  -5.86,  -0.39,  (max)
11/16 22Z,  -0.10,  -6.49,  99.90,  -6.98,  -0.39,
11/16 23Z,  -0.10,  -9.07,  99.90,  -9.57,  -0.39,
11/17 00Z,  -0.20, -12.80,  99.90, -13.39,  -0.39,
11/17 01Z,  -0.40, -16.84,  99.90, -17.64,  -0.39,
11/17 02Z,  -0.40, -20.09,  99.90, -20.88,  -0.39,
11/17 03Z,  -0.40, -21.70,  99.90, -22.49,  -0.39,  (min)
11/17 04Z,  -0.40, -21.44,  99.90, -22.23,  -0.39,
11/17 05Z,  -0.30, -19.41,  99.90, -20.11,  -0.39,
11/17 06Z,  -0.10, -16.09,  99.90, -16.58,  -0.39,
11/17 07Z,  99.90, -12.36,  99.90,  99.90,  -0.39,
11/17 08Z,  99.90,  -9.25,  99.90,  99.90,  -0.39,
11/17 09Z,  99.90,  -7.45,  99.90,  99.90,  -0.39,
11/17 10Z,  99.90,  -7.29,  99.90,  99.90,  -0.39,
11/17 11Z,  99.90,  -8.74,  99.90,  99.90,  -0.39,
11/17 12Z,  99.90, -11.46,  99.90,  99.90,  -0.39,